3' x 4' Welding Blanket - 28 oz Gold Acrylic Coated Fiberglass 72" x 50 Yard Welding

72" x 50 Yard Welding Blanket Roll - 18 oz Heat Cleaned Fiberglass - Tan

the 50' x 100' is a industrial-scale blue tarp commonly used for jobs like: large-scale commercial or industrial roof cover

Thicker than those super thin blue tarps

and as a finished-size tarp it measures within 1-3 inches of 20' x 25'

The Sigman 15' x 30' is a true 10-mil woven poly cover made for long carports and canopies

3' x 4' Welding Blanket - 28 oz Gold Acrylic Coated Fiberglass 72" x 50 Yard Welding3' x 4' Welding Blanket 28 oz Gold Acrylic Coated Fiberglass . For medium duty welding applications. Protects against sparks and spatter. Good abrasion resistance. Temperature rating: 1000 F. Grommeted on all four sides, 24 inch apart. Not recommended for stress relief. FM Approved.